I’m not very tech-savvy. Will I get help using this IMAP migration tool?

Yes, EdbMails IMAP migration tool is designed with user-friendliness in mind, so even if you're not tech-savvy, you can handle the migration process with ease. The software features an intuitive interface, and if you encounter any difficulties, EdbMails offers 24/7 customer support to guide you through each step of the process. Additionally, detailed documentation and a free live demo are available to help you understand the tool better before proceeding with your migration.

Why is EdbMails the ideal solution for my IMAP migration?

EdbMails offers a seamless IMAP migration experience with its user-friendly interface, robust security features, and efficient performance. It supports direct email transfers, ensures data integrity, and is equipped with advanced options to handle large-scale migrations effortlessly.

Can EdbMails migrate emails from all IMAP servers?

Yes, EdbMails can migrate emails from all IMAP servers. It supports a wide range of IMAP-compatible servers, including Gmail, Yahoo Mail, Outlook.com, Office 365, Exchange Server, Zoho Mail, Zimbra, Godaddy, Rackspace, FastMail, AOL, ProtonMail, and self-hosted IMAP servers like Dovecot etc.

How to perform IMAP migration with EdbMails?

Steps to perform IMAP email migration with EdbMails.

How does EdbMails keep my data safe during the IMAP migration?

EdbMails IMAP email migration software uses SSL/TLS encryption and OAuth 2.0 for secure authentication . Certified with ISO 27001:2013, GDPR, and HIPAA, EdbMails ensures your data is always protected.

Can I migrate a large number of IMAP emails at once with EdbMails?

Yes, with EdbMails, you can migrate a large number of emails at once. It supports concurrent mailbox migration , allowing you to transfer multiple mailboxes simultaneously, ensuring faster and more efficient email migration without any size limitations. This feature makes it ideal for migrating large volumes of emails in a short time.

What types of data can EdbMails migrate from an IMAP server for me?

EdbMails can migrate various types of data from an IMAP server, including emails, attachments, folders (such as Inbox, Sent Items, Drafts, etc.), folder structure, email metadata (such as To, From, Cc, Bcc, subject, and date), and flags like read/unread status. It ensures that the entire mailbox content is preserved during migration.

Does EdbMails support incremental IMAP migration?

Yes, EdbMails supports incremental IMAP migration , allowing it to transfer only newly added or modified items after the initial migration. This helps avoid duplication of emails and optimizes the migration process, reducing the time and bandwidth needed for subsequent migrations.

Will EdbMails move my attachments along with my emails?

Yes, EdbMails migrates all email attributes, including attachments, ensuring that everything is transferred seamlessly.

How much time will an IMAP migration with EdbMails take?

The time required for an IMAP migration with EdbMails depends on factors such as the size of the mailboxes, the number of accounts, and network speed. However, EdbMails supports concurrent mailbox migration, allowing you to transfer multiple mailboxes simultaneously for faster results. Additionally, you can install EdbMails on multiple computers and migrate different mailboxes, further enhancing the efficiency of the migration process.

Is it possible to pause and resume an IMAP migration with EdbMails?

Yes, with EdbMails, you can pause and resume an IMAP migration at any point, providing flexibility during the migration process without any data loss.

Can I filter emails by date while migrating with EdbMails?

Yes, EdbMails IMAP migration software offers the option to filter emails by date . This feature allows you to migrate only the emails you need, making the process more efficient and saving you valuable time.

What if my source and destination servers have different folder setups? How does EdbMails handle that?

EdbMails automatically maps the mailboxes and folders between the source and destination servers. It also allows you to customize folder mapping to ensure that emails are accurately transferred to the appropriate folders on the destination server, preserving your folder structure.

What happens if there’s an interruption during the IMAP migration due to intermittent connections?

If there’s an interruption during the IMAP migration due to intermittent connections, EdbMails will automatically try to reconnect. Once the connection is successful, it will continue the operation from where it left off, ensuring that already migrated emails are not duplicated. This guarantees a seamless migration experience even with fluctuating network conditions.

What steps should I take if I encounter issues during IMAP migration with EdbMails?

If you encounter issues during IMAP migration with EdbMails, you can use the ‘Report Error’ option within the application to send a trace to EdbMails support for further investigation. Also, you can reach out for assistance via live chat, phone support, or email. EdbMails offers 24/7 free technical support to help resolve any migration-related issues you may face.

Will EdbMails generate an IMAP migration report for me?

Yes, EdbMails provides a comprehensive migration report that details the status of the migration process. This report includes information on the number of items migrated, any errors encountered, and a summary of the overall migration progress, helping you keep track of the migration operation.

Does IMAP migration also include calendar items and contacts?

No, the IMAP protocol only supports the migration of emails, folders, and attachments. For migrating calendar items and contacts, refer to the following links: Migrate contacts from IMAP servers and Migrate calendar from IMAP servers .

Is there a free trial version available to test IMAP migration features?

Yes, EdbMails offers a free trial version of the software that lets you test all IMAP migration features. This version allows you to migrate up to 30 items from each folder across all mailboxes. Click here to download the free trial version of the software.

How can I confirm that my IMAP migration was successful with EdbMails?

EdbMails prompts a migration completion message at the end of the process to confirm success. Additionally, you can check the migration reports , which provide detailed information about the items transferred and any errors encountered, ensuring that all data has been migrated successfully.

How much does an IMAP migration license cost?

EdbMails IMAP migration pricing details

Is the software compatible with all versions of Windows?

Yes, EdbMails is compatible with all versions of Windows, including Windows 11, 10, 8, 7, and Windows server editions.

Can I take backup of mailboxes from IMAP server?

Yes, you can take a backup of mailboxes from an IMAP server using the software. It allows you to export all your emails, folders, and attachments directly to Outlook PST files, providing a secure and easily accessible backup of your data. IMAP to PST export steps using EdbMails

Can I import multiple PST files into IMAP servers?

Yes, you can import multiple PST files into IMAP servers using EdbMails.

Which license is required to migrate my Gmail to Office 365?

To migrate your Gmail to Office 365, an IMAP migration license is needed.

Can I migrate G Suite to Office 365 Archive mailbox using EdbMails?

Yes, you can migrate G Suite to an Office 365 Archive mailbox using EdbMails.

Can EdbMails migrate Gmail to Exchange 2016/2019?

Yes, EdbMails migrates Gmail to Exchange 2016 and 2019 using IMAP to Exchange migration feature. IMAP to Exchange migration steps

Can I migrate from GoDaddy to Office 365 using IMAP?

Yes, with EdbMails, you can migrate emails from GoDaddy to Office 365 using IMAP. GoDaddy to Office 365 migration steps

How often can I download updates to access the latest IMAP migration features in EdbMails?

It is recommended to download the latest version of the software from the website and install it to ensure you have access to all the newest enhancements and improvements, as updates are released frequently and are available free of cost.

POP3 vs IMAP: What is the difference between them, and which one should I use?

POP3 allows you to download your email messages from the mail server to your local computer (email client), meaning the emails are removed from the server. In contrast, IMAP keeps the emails on the server, allowing you to read and manage them directly without downloading them to your computer. If you need to access your emails from multiple devices or prefer to keep your emails stored on the server, IMAP is the better choice. For more detailed information, refer to additional resources on POP3 vs IMAP .

Does this software keep the emails the same as the original even after migration?

Yes, EdbMails preserves the original formatting and structure of the emails during migration. All email properties, including attachments, folders, and metadata, remain intact, ensuring that the migrated emails look the same as they did in the original account.

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Exchange EDB / Email Recovery Tools

EdbMails offers a comprehensive suite of tools to recover and convert offline EDB, OST, and PST files into Outlook PST, migrate mailboxes to Office 365 and live Exchange Server, and export and migrate data from NSF, MBOX, EML, and MSG formats.

EDB Recovery and Migration

Recover EDB to PST, EDB to Office 365 and Exchange NO Duplicate Migration

NSF Export and Migration

Export NSF to PST, NSF to Office 365 and Exchange Migration

OST Recovery and Migration

Recover OST to PST, OST to Office 365 and Exchange Migration

EML to PST Export

EML files export to Outlook PST format

PST Recovery and Migration

Recover Outlook PST, PST to Office 365 and Exchange Migration

PST to MSG Export

Outlook PST files export to MSG format

MBOX Export and Migration

Export MBOX to PST, MBOX to Office 365 and Exchange Migration

MSG to PST Export

Export MSG files to Outlook PST files

Exchange, Office 365, IMAP, SharePoint, OneDrive, Teams

EdbMails lets you securely migrate mailboxes across Microsoft 365, Exchange, Google Workspace (G Suite), and IMAP-supported servers such as Outlook, Gmail, Zimbra, Zoho Mail, and cPanel, ensuring zero downtime.

Exchange Server Migration

Migrate between any Exchange Servers, Exchange to Office 365, Exchange to PST, PST files to Exchange.

SharePoint Online Migration

Migrate documents, lists, files and folders from SharePoint sites.

Office 365 Migration

Migrate between Office 365 tenants, Office 365 to Exchange, Office 365 to PST, PST files to Office 365.

OneDrive for Business Migration

Migrate documents, lists, files and folders from OneDrive.

Microsoft Teams Migration

Migrate Teams, chats, channels, documents, files and folders etc.

Google Workspace / G Suite Migration

EdbMails G Suite Migration Tool lets you easily migrate emails, calendars, contacts, tasks, and more from G Suite to Office 365, Exchange Server, and IMAP servers using a Google Admin account without requiring individual user credentials.

G Suite Migration

Migrate emails, calendars, contacts, tasks from G Suite to Office 365, G Suite to Exchange, G Suite to IMAP Servers

G Suite to Office 365

Migrate emails, calendars, contacts, tasks from Google Workspace / G Suite to Office 365

G Suite to Exchange Server

Migrate emails, calendars, contacts, tasks from Google Workspace / G Suite to on-Premise Exchange Server

G Suite to IMAP

Migrate emails, calendars, contacts, tasks from Google Workspace / G Suite to IMAP, Outlook, Zimbra, Zoho etc.

IMAP Migration

EdbMails IMAP Migration tool lets you easily migrate emails from IMAP servers such as Outlook, Gmail, Zoho Mail, Zimbra, cPanel, and more. Supports IMAP to IMAP, Office 365, Exchange Server, PST, and bulk PST to IMAP migration.

IMAP Email Backup & Migration

Backup and migrate emails from IMAP servers to PST, Office 365, and On-Premises Exchange Server

IMAP to Office 365

Migrate emails, folders, and attachments from IMAP servers to Office 365

IMAP to Exchange

Migrate emails, folders, and attachments from IMAP servers to on-premises Exchange Server

IMAP to PST

Export emails, folders, and attachments from IMAP servers to Outlook PST files for backup

PST to IMAP

Migrate emails, folders, and attachments from bulk PST files to IMAP servers

Duplicate Remover

EdbMails Duplicate Remover lets you easily remove duplicate items from Office 365 and Exchange Server, and from IMAP, Outlook, Gmail, Zimbra, Zoho Mail, etc., ensuring a clean and organized mailbox.

Remove Duplicates from Office 365

Remove duplicate emails, calendars, contacts, journal tasks, etc. from Office 365.

Remove Duplicates from Exchange Server

Remove duplicate emails, calendars, contacts, journal tasks, etc. from live Exchange Server.

Remove Duplicates from IMAP, Outlook

Remove duplicate emails, attachments from IMAP, Outlook, Gmail, Zimbra, Zoho Mail etc.

Exchange, SharePoint, OneDrive, Teams and Office 365 Backup

EdbMails enables secure, automated backup and recovery for Microsoft 365 services including Exchange Online, SharePoint, OneDrive, Teams, and Live Exchange Server with complete data protection and restore flexibility.

Office 365 Backup

Incremental, Granular, Encrypted and Compressed Office 365 Mailboxes Backup

Exchange Server Backup

Incremental, Granular, Encrypted and Compressed Exchange Mailboxes Backup

SharePoint, OneDrive & Teams Backup

Backup Online site collections, Team sites, Office 365 groups, all documents etc.

Windows Data Recovery

EdbMails Windows Data Recovery Software lets you recover permanently deleted data, including photos, videos, documents, and archived files, from partitions on hard drives, SSDs, USB drives, SD cards, and external storage devices.

Windows Data Recovery

Recover and restore permanently deleted data from hard drives, SSDs, USB drives, SD cards, and etc.

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IMAP migration tool

EdbMails IMAP migration - for all your IMAP servers

Easily migrate emails, folders from all IMAP servers including Gmail, GoDaddy, Rackspace, Zoho, Zimbra, Icewarp, cPanel, Yahoo Mail, G Suite, Amazon WorkMail, AOL.com, and Outlook.com and more.

Just $200 for 100 Mailboxes

IMAP to Office 365 Migration IMAP to Exchange Migration IMAP to PST Migration IMAP to IMAP Migration Gmail Backup and Migration PST to IMAP migration

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Enhance your IMAP migration performance
Migrate multiple mailboxes at once, 10X faster!

User Friendly Office 365 Migration Experience

Effortless IMAP migration with intuitive interface

EdbMails IMAP Migration Tool is one of the most easiest-to-use software that ensures the entire migration process is very smooth for users with any level of technicality involved. A highly user-friendly software that can be used by the new users to perform mail migrations like direct IMAP to IMAP Migration, IMAP to Office 365 Migration, IMAP to Exchange Migration, Export mail from IMAP to PST, and PST to IMAP Migration easily without the help of any technical guide. The email migration software breaks the complex process of migration into a few simple steps which allow the user to achieve their respective mailbox migrations within a few clicks. With the help of a clean tree-view display of mailboxes and folders the users can select items they wish to migrate with ease. Automated mailbox mapping significantly saves the time required to initiate the migration task.

IMAP migration with high performance

EdbMails IMAP migration tool moves data fast from any IMAP server to Office 365 or any other supported target. The part that actually drives runtime is concurrency: up to 20 mailboxes go in parallel, which is where most of the speed gain comes from. The first run is full. Every run after is incremental, transferring only new or modified items so the target stays clean of duplicates and the runtime stays short. Inside each mailbox, items split across multiple threads. Office 365 throttling is managed automatically, so peak hours don't stall the run, and pause-resume keeps things going without downtime. All of this makes EdbMails a good choice for high-performance IMAP migrations.

Migrate from all IMAP servers

EdbMails IMAP migration software handles every IMAP-enabled server you're likely to be running — Gmail, GoDaddy, Rackspace, Zoho, Zimbra, Icewarp, cPanel, Yahoo Mail, G Suite, Amazon WorkMail, AOL.com, Outlook.com, and others. The direct migration from a wide range of IMAP servers feature pulls emails, messages, folders, and full mailboxes off the source without compatibility issues in the way. Individual users moving a single mailbox and organizations moving hundreds use the same tool, the same workflow. Data integrity stays intact start to finish. The new email environment ends up with what was on the source — nothing dropped, nothing scrambled.

Concurrent mailbox migration with greater efficiency

EdbMails supports concurrent mailbox migration, so multiple mailboxes move at the same time instead of one after another. You can load any number of mailboxes for a job, and 20 of them transfer in parallel at any given moment. The benefit isn't subtle — projects that would take a weekend wrap up in hours, depending on the size. Running mailboxes in parallel also pulls more out of the bandwidth you've got, instead of letting most of it sit idle while a single mailbox creeps through. Performance goes up across the board, which is a real difference for teams doing IMAP migrations on a deadline.

Exchange Migration throttling management

Automated IMAP migration software

EdbMails IMAP email migration software runs the migration for you. Once you've handed it source and target server credentials, the bulk of what would normally be manual work happens on its own. For IMAP to Office 365 and Exchange jobs, the tool automatically creates necessary mailboxes on the target Office 365 and Exchange servers, so you don't have to set them up by hand. Automatic mailbox mapping then handles source-to-target alignment. Migration reports get generated at the end of every job — each one logs what happened during the run, every mailbox transfer, status, and any errors or warnings that came up. Error handling kicks in where needed, and progress tracking runs live during the migration. Once the job finishes, the report is what you check to confirm everything went the way it should.

Advanced filters for precision control

EdbMails has advanced filters to determine what is in scope and what is out of scope. Filter by date range - say, anything received after a certain date, or anything older than two years. Filter by sender or recipient address. Filter by subject or attachment name. The point of all this is that you're not moving every email a mailbox has ever held; you're moving the ones worth keeping, and the run finishes faster as a result. Folder exclusions work the same way. Drop the standard ones like Junk and Deleted Items, or pick out custom folders you'd rather leave behind. Whatever the rule, only the data you want lands on the target.

Secure IMAP migration to protect your data

Secure IMAP migration in EdbMails is built on a stack of standard security controls rather than a single mechanism. Data in transit moves over SSL/TLS. Authentication runs through OAuth 2.0, with sign-in handled directly on Microsoft's sign-in page — credentials never pass through EdbMails servers in between. Multi-Factor Authentication is supported on top of OAuth where the user's tenant has it configured. On the compliance side, EdbMails holds ISO 27001:2013 certification and aligns with GDPR and HIPAA requirements, which is what audit and procurement teams will want to see documented. Your data is protected at every stage, source through target.

Cost-effective IMAP migration software

EdbMails offers a cost-effective solution for IMAP migration, priced 50% under what most competitors charge. License count is flexible - buy what you need for the mailboxes you actually have, and bulk discounts kick in for larger volumes. Software upgrades come at no extra cost, so newer features land without renegotiating anything. Licenses you've paid for don't expire if you don't use them right away, and they aren't tied to specific domains or clients. The math works for organizations watching their budget without wanting to compromise on what the tool actually does.

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Free 24/7 expert support

Free 24/7 expert support is included with every EdbMails license. The team handling support tickets is the same group that knows the product end to end, so the technical answers come back fast and the troubleshooting is grounded in actual product knowledge rather than canned responses. Live chat and phone lines stay open continuously across time zones. Whether the issue surfaces during planning, mid-migration, or post-cutover verification, someone is reachable to work through it. The team is fast and knows the tool inside out, and the guidance you get works for your situation, not a generic checklist.

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IMAP migration steps

IMAP migration planning

Good IMAP migration planning covers three things: whether your infrastructure is compatible with the target, which migration method fits the project, and what data actually needs to be moved versus archived or discarded.

IMAP pre-migration activities

Verify network and bandwidth requirements, configure source and target environments, create mailboxes, and get the IMAP hostname, port number, email address, and password.

IMAP migration using EdbMails

This process outlines the necessary steps to carry out IMAP migration with EdbMails, source and target server connections, loading mailboxes, mapping mailboxes and migrating the data.

IMAP post-migration actions

Once IMAP migration is complete, check the migration report for data integrity, to ensure that all mail and folder items were migrated. Then change DNS settings accordingly and notify the users.

Complete guide

Why to choose EdbMails for IMAP migration?

Incremental (Delta) IMAP migration

EdbMails IMAP migration tool brings incremental migration support to the table, which means subsequent runs only move emails that are new or have changed since last time. That keeps redundancy out of the picture and your email data current and accurate, with no need to re-process content that already migrated. Failed items get retried automatically too, so nothing slips through. The focus on incremental changes is what makes the migration faster and what keeps duplicate data from showing up on the target.

Bulk migration of IMAP mailboxes

EdbMails IMAP email migration handles bulk transfers — multiple email accounts moved between IMAP servers in one operation. That's the right fit for businesses consolidating accounts or switching providers, since it allows simultaneous migration of multiple accounts and saves real time on the project timeline. Large data volumes are handled cleanly, and automation runs through the parts that would otherwise eat hours of admin time. Data integrity holds throughout, so email content arrives on the target accurate and intact, exactly as it left the source.

Migrate IMAP emails with all attributes

EdbMails IMAP migration tool keeps your emails intact along with everything attached to them — files, folders, metadata. Every aspect of your email data gets handled carefully, so the structure and completeness stay preserved through the move. EdbMails gives you a complete and seamless migration whether you are moving email from IMAP to IMAP or moving to a different platform with every email property held together and consistent on the other end.

Customized target folder selection

EdbMails brings a solid feature for customized target folder selection during IMAP migrations, giving you the option to map source folders to whichever target location fits. That means you can decide exactly where emails end up — say, sending the 'Inbox' folder from a source mailbox into a different folder, like 'Custom', on the target side. The flexibility lets you organize migrated emails the way your team or your structure actually expects, instead of inheriting whatever the default would have been.

IMAP migration with zero downtime

EdbMails IMAP migration tool runs the whole transfer at zero downtime, so email access stays open through the migration, including during peak business hours. The migration tech is set up to keep service available without breaks, which means users carry on working in their source mailboxes through the run with no disruptions or interruptions. The migration moves cleanly in the background, and email services stay live and reachable the whole time.

Automatic mailbox mapping

EdbMails IMAP migration software includes automatic mailbox mapping, pairing source mailboxes with their destination counterparts automatically and taking a real chunk out of the migration legwork. The automation cuts manual effort and the kind of small typos that slow these projects down. Behind the scenes, advanced algorithms handle the matching using unique identifiers like first name, last name, and display name, so end users land with their mailboxes mapped correctly and the migration goes through smoothly.

Auto generated migration reports

EdbMails delivers detailed IMAP migration reports that give you real visibility through the migration. The reports let you track progress at every level — mailbox, folder, item — which keeps the operation transparent and easy to verify. You can confirm data completeness against the source, so nothing is left to guesswork on whether everything actually made it to the new Office 365 environment. Errors and issues get flagged with the kind of detail that lets you act on them fast.

Compatible on all Windows versions

EdbMails IMAP migration software is compatible with every Windows operating system you're likely to be running, from Windows 7, 8, 10, and 11 through to their server editions. That broad compatibility means the migration runs smoothly regardless of the Windows environment behind it. Underneath the hood, EdbMails uses modern protocols and tuned performance handling to manage IMAP migrations effectively, whichever version of Windows you're on. The flexible build fits a range of IT setups, so it works for organizations with whatever stack they already have in place.

IMAP migration scenarios

IMAP to IMAP migration

EdbMails IMAP migration software lets you move emails directly from one IMAP server to another. It's the right fit when you're switching email providers, consolidating multiple accounts, or upgrading the email systems your team runs on. EdbMails delivers a smooth migration by carrying every piece of email data — folders, subfolders, the full structure — across cleanly, with data integrity holding through the whole operation rather than just at the start.

IMAP to Office 365 migration

EdbMails IMAP migration software is a strong pick for moving emails from any IMAP server to Office 365, which lets organizations step up the email functionality and collaboration they actually have access to. IMAP to Office 365 migration opens up Office 365's stronger feature set — better security, broader accessibility — for your users. EdbMails handles the transition cleanly, helping businesses bring their email infrastructure into the modern era.

IMAP to Exchange migration

Migrating from IMAP to Exchange with EdbMails handles the move to any version of Exchange Server, covering Exchange 2019, 2016, 2013, 2010, and 2007. The shift gets you better security, centralized mailbox management, and stronger data protection across the board. EdbMails moves your emails into Exchange safely, which is exactly what organizations want when they're stepping up from IMAP and need the transition to actually go through cleanly without surprises.

IMAP to PST Export

EdbMails IMAP migration tool gives users a clean way to export IMAP emails into PST files, making it straightforward to move data from any IMAP server into a format Microsoft Outlook can work with directly. The export process gives you a secure backup along with offline archiving — both useful — and large-scale export operations are supported as part of it. With EdbMails, users keep their email communications well-managed while picking up the flexibility the PST format offers.

Import Bulk PST files into IMAP

Importing bulk PST files into an IMAP server matters when you're consolidating email data into one account and want it accessible from every device. With everything in IMAP, emails reach you on whichever device connects, which keeps email management simple. EdbMails IMAP migration software handles the import of multiple PST files into IMAP accounts, which is what makes the migration process easy to actually run rather than wrestle with.

Gmail to Office 365 migration & more

EdbMails IMAP email migration software simplifies Gmail to Office 365 migration. The tool connects to your accounts directly and moves email data across precisely, which keeps everything accurate through the transfer. EdbMails handles the migration efficiently, so important messages land in Office 365 ready for immediate use and continued communication, with no disruption to whatever your team is already working on.

Migrate from IMAP to IMAP, Office 365 and Exchange server

Migrate from Gmail account

EdbMails IMAP migration software handles migration from Gmail or G Suite accounts into your new environment, with secure email transfer for teams moving onto platforms like Exchange or Office 365.

Zoho to Office 365 migration

EdbMails IMAP migration tool runs migration from Zoho to Office 365 cleanly, moving mailbox data across reliably while putting Office 365's larger storage capacity to use for your organization.

cPanel to cPanel migration

You can migrate emails from cPanel to cPanel using the EdbMails IMAP migration feature, with secure transfer of every email and folder structure between two cPanel servers and no disruption.

Zimbra to Office 365 Migration

EdbMails allows you to migrate Zimbra emails to Office 365 with the help of the IMAP migration feature. This helps you avoid Zimbra’s scalability issues and also give your team access to Office 365 productivity features.

IceWarp to Office 365 migration

EdbMails IMAP migration tool can be used to migrate emails from IceWarp to Office 365 and the transfer is clean. The data is handled efficiently so that the move to Office 365 happens without any snags.

Plesk to Office 365 Migration

You can easily migrate your Plesk email to Office 365 with this EdbMails IMAP migration tool with the use of its built-in IMAP support. Every bit of your email, folder, attachments and all get migrated to the Office 365 so nothing gets left.

IMAP Email migration tool: Comparison of features

Features	Demo version	Full version
Universal language compatibility
Concurrent mailbox migration
Lifetime licenses
Number of items	Migrates all mailboxes with 30 items from each folder	Unlimited
Data filtering
Automatic mailbox mapping
Safe & secure migration
Incremental migration
Customized target folder selection
Migrate multiple users
Migration reports
24/7 free tech support
Cost	Free	$10 for 1 user

Frequently asked questions

I'm not very tech-savvy.Will I get help using this IMAP migration tool?
Yes. EdbMails IMAP migration tool was built with non-technical users in mind, so you can breeze through the migration without an IT background. The interface is simple, and if anything trips you up along the way, EdbMails offers 24/7 customer support to walk you through whatever comes up. There is also detailed documentation to fall back on, plus a free live demo you can run before committing — handy if you want to see how the tool behaves on your data first.
Why EdbMails is the best solution for my IMAP migration?
EdbMails offers a clean IMAP migration with an easy to use interface, strong security and reliable performance. It can migrate emails directly, maintains data integrity throughout the process and offers advanced options for large-scale migrations without the typical hassles.
Can EdbMails migrate emails from all IMAP servers?
Yes — EdbMails moves emails across from any IMAP server. The supported list covers most of what you'll run into: Gmail, Yahoo Mail, Outlook.com, Office 365, Exchange Server, Zoho Mail, Zimbra, GoDaddy, Rackspace, FastMail, AOL, ProtonMail, and self-hosted IMAP servers like Dovecot, among others.
How to perform IMAP migration with EdbMails?
Steps to perform IMAP email migration with EdbMails
How does EdbMails ensure the safety of my data during the IMAP migration?
Your data travels over SSL/TLS, and sign-in goes through OAuth 2.0 for secure authentication. EdbMails also holds ISO 27001:2013, GDPR, and HIPAA certifications.
Can I migrate a large number of IMAP emails at once with EdbMails?
Yes, bulk IMAP migrations aren't a problem. Concurrent mailbox migration is built right in — multiple mailboxes move in parallel, and there's no ceiling on how much you can shift. Handy when you're staring down a big mailbox load and a tight deadline.
What types of data can EdbMails migrate from an IMAP server?
Pretty much everything that lives on an IMAP server. Emails, attachments, folders (Inbox, Sent Items, Drafts, etc.), the full folder hierarchy, metadata like To/From/Cc/Bcc/subject/date, and flags such as read or unread. What was on the source comes out on the target, just as it was.
Does EdbMails support incremental IMAP migration?
Yes, incremental IMAP migration is supported. After the first pass, only new or modified items get picked up — no duplicate emails, and runtime and bandwidth on later runs drop noticeably.
Will EdbMails move my attachments along with my emails?
Yes — attachments come along with everything else. Nothing gets stripped out.
How much time will an IMAP migration with EdbMails take?
It varies. Mailbox sizes, how many accounts are involved, and your network speed all play a part. The good news: concurrent mailbox migration lets you move several at once, which trims the timeline. If you want to push things further, run EdbMails on more than one machine and divide the mailboxes between them.
Is it possible to pause and resume an IMAP migration with EdbMails?
Yes — pause and resume works at any point during the run. Useful when you need a break from the migration without worrying about losing data.
Can I filter emails by date while migrating with EdbMails?
Yes, date filtering is there. It narrows the run down to the emails that actually matter, which keeps things efficient and saves you time.
What if source and destination servers have different folder structure? How does EdbMails deal with that?
EdbMails takes care of mailbox and folder mapping automatically between the two servers. Prefer to do it yourself? You can map folders manually too, so emails land exactly where you want them and the folder layout comes through unchanged.
What if IMAP migration is stopped due to intermittent connectivity?
If the connection drops in the middle of the migration, EdbMails will automatically reconnect. As soon as it is back online, the run resumes from where it was left off and the emails already migrated are not duplicated.That keeps the migration running smoothly through fluctuating network conditions — useful when you're not in a position to babysit the job.
What should I do if I encounter any issues while migrating using EdbMails over IMAP?
If you face any issues during the IMAP migration process, you can use the ‘Report Error’ option available in the application. This option will directly send a trace to EdbMails support for analysis. You can also get in touch with EdbMails support via live chat, call or email. EdbMails provides free technical support 24/7 to help you resolve any migration related issues.

Will EdbMails generate an IMAP migration report for me?
Yes — EdbMails delivers a detailed migration report covering the run end to end.The report lets you track the migration operation and verify what really happened. The report shows how many items moved, what errors arose and an overall summary of progress.
Does IMAP migration migrate calendar and contacts items?
No, the IMAP protocol supports only email, folders and attachments.For calendar items and contacts, see the following links:
- Migrate contacts from IMAP servers
- Migrate calendar from IMAP servers
Is there a free trial version available to test IMAP migration features?
Yes — EdbMails offers a free trial that lets you test every IMAP migration feature. The trial moves up to 30 items from each folder across every mailbox.Click here to download the free trial version of the software.
How can I confirm that my IMAP migration was successful with EdbMails?
EdbMails shows a migration completion message at the end of the run to confirm it went through. On top of that, you can review the migration reports — they break down items transferred and any errors encountered, so you can verify everything actually landed where it was supposed to.
How much does an IMAP migration license cost?
Click here to know the EdbMails IMAP migration pricing details
Is the software compatible with all versions of Windows?
Yes — EdbMails runs on every version of Windows, including Windows 11, 10, 8, 7, and Windows server editions.
Can I take backup of mailboxes from IMAP server?
Yes — you can take a backup of mailboxes from an IMAP server using the software.It exports all your emails, folders and attachments to Outlook PST files, thus creating a secure and easy-to-access backup of your data. IMAP to PST export steps using EdbMails
Can we import multiple PST files to IMAP servers?
Yes - EdbMails allows you to import multiple PST files to IMAP servers.
What license do I need to migrate my Gmail to Office 365?
In order to migrate Gmail to Office 365, you will need an IMAP migration license.
Can I migrate G Suite to Office 365 Archive mailbox with EdbMails?
Yes – You can migrate G Suite to Office 365 Archive mailbox using EdbMails.
Does EdbMails migrate Gmail to Exchange 2016/2019?
Yes. EdbMails provides an IMAP to Exchange migration feature to migrate Gmail to Exchange 2016 and 2019. Steps to migrate IMAP to Exchange
Is it possible to migrate from GoDaddy to Office 365 using IMAP?
Yes, EdbMails migrates emails from GoDaddy to Office 365 using IMAP.
Migrate GoDaddy to Office 365 Steps
How often can I download updates to access the latest IMAP migration features in EdbMails?
We'd recommend you download the latest version of the application from the website and install it whenever you can — that's how you stay current on every enhancement and improvement. Software upgrades are free of cost.
POP3 vs IMAP: What is the difference between them, and which one should I use ?
POP3 pulls your messages off the mail server down to your local device, which removes them from the server itself. IMAP works the other direction — it leaves the emails on the server, where you can read and manage them without downloading anything. If you check email from more than one device, or you'd rather keep mail centrally stored, IMAP is the better fit. For a deeper breakdown, see additional resources on POP3 vs IMAP.
Does this software keep the emails the same as the original even after migration?
Yes, EdbMails preserves the original formatting and structure of the email. All the properties of the email like attachments, folders, metadata, etc. are maintained so that the migrated email looks exactly the same as it was in the source account.

Customer Testimonials

EdbMails is the perfect G Suite to G Suite migration tool that allows you to move Google mails from one account to another with its IMAP migration feature. The connection is simple with its graphical interface and the migration is pretty straightforward. Their support team was excellent and provided us with all the information. Thank you again!

– Chris Sandford,
United States

EdbMails is an exceptionally fast and accurate migration tool. We successfully migrated over 500 IMAP mailboxes to Office 365 with its assistance, and the performance was outstanding. The process was smooth, efficient, and completed in record time, with no data loss or duplication. I highly recommend EdbMails for anyone needing a reliable migration solution—it truly excels in both speed and precision!

– Daniel Pfaff,
Netherlands

Migrating my Gmail mailboxes to Office 365 would have been really stressful and time-consuming if I hadn't used this handy software. EdbMails enabled me to transfer all the mailboxes as planned without causing any downtime. I can recommend this software to anyone without a second thought!

– Bohuslav Zemánek,
Poland

IMAP mailbox migration has completely transformed as a result of this software, which I never realized could migrate specific data from IMAP mailboxes. The filter settings in this tool are the icing on the cake, saving a great deal of time if you're looking to migrate specific items and folders.

– Andres Greenberg,
United States

Excellent results! I had a problem with my old IMAP server hosting, so I had to switch to a new one. I chose to download EdbMails after finding it on a review website. Sincerely, it functions flawlessly, and all my emails were migrated after I performed an IMAP to IMAP migration. A hearty thanks!

– Levi Rosenstengel,
Slovenia

I was amazed at how well this program worked. It enabled me to easily migrate a few IMAP mailboxes to another IMAP account without having to migrate all of them. I appreciate you developing such an excellent application. A++

– James L. Martinez,
Canada

This is a superb application for migrating IMAP mailboxes and backing them up to Outlook PST. I initially faced challenges connecting to the source IMAP server, but the EdbMails support team guided me step-by-step with their expertise. Thanks to their assistance, I successfully migrated all my mailboxes. Thank you, EdbMails team!

– Valentina Serna,
Brazil

We were looking for a software to migrate emails from Zimbra to Office 365 due to changing organizational requirements and wanted to avoid any manual methods. We were impressed to discover EdbMails, which offers a comprehensive set of features. The incremental migration option allowed us to avoid duplicates during our batch remigration, making the process straightforward. In terms of usability, EdbMails stands out as the best tool available.

– Edmond Alvarez,
United States

It worked like a charm! The software saved me hours of manual data entry into a spreadsheet and seamlessly mapped everything to the correct mailboxes from source to target for data import. It performed flawlessly, was quick, and the customer service was outstanding—even on a Sunday morning. Hats off to the team!

– Kobe Okorie,
South Africa

Really nice application for IMAP to Office 365 migration. It gets the job done perfectly, and EdbMails support is simply outstanding. Thanks a lot for your assistance!

– Ferran Emami,
Kuwait

EdbMails IMAP migration is a first-class product with outstanding support. It delivers on its promises, offering a rich set of features, ease of use, and flawless migrations. While other tools may struggle with even the smallest details, EdbMails ensures complete migrations without missing anything. I have no complaints whatsoever!

– Petros Mavridis,
Greece

We chose to buy EdbMails IMAP migration tool due to its strong industry recommendations, and we were impressed by the positive outcomes reported by others who used it. Our results were outstanding!

– Lena Smith,
Belgium

EdbMails IMAP migration software worked just as promised, ensuring a seamless transfer without any hiccups. EdbMails offered solid, timely support whenever needed, and their consultants provided practical advice on fine-tuning the migration process. Features like folder filtering and incremental migration were particularly useful. While this review is focused on the migration itself, I’m sure many users will appreciate the technical know-how and reliability that EdbMails brings.

– Nicol Green,
Finland

I purchased the unlimited mailbox plan from EdbMails for our IMAP to Office 365 migration, and it was an incredibly cost-effective solution. The EdbMails team was highly responsive and supportive throughout, ensuring a successful migration with no data loss and minimal downtime. They quickly resolved any issues and provided clear, detailed answers to our technical queries. With real-time migration tracking and the ability to handle large batches without any hiccups, the entire process was a great experience!

– Tom Taylor,
France

I needed to migrate my inbox from ProtonMail to Gmail and discovered the EdbMails IMAP to IMAP migration tool. The software made the entire process seamless, allowing me to transfer emails efficiently and even filter specific folders with ease. Its user-friendly interface and fast performance exceeded my expectations. I’m thoroughly impressed with EdbMails and highly recommend it to anyone seeking a hassle-free email migration solution.

– Paul Miller,
Jermany

After extensive online research, I came across EdbMails Software, which provided exactly the solution I was looking for. Its incremental migration feature prevents duplicate items during repeated transfers, making it ideal for regular email migrations between IMAP servers. The software is highly intuitive and simplifies the entire migration process. If you're in search of a trustworthy and effective IMAP email migration software, EdbMails is the perfect choice.

– Alan Lee,
Japan

I was looking for a reliable and cost-effective solution to migrate my emails from Roundcube to Outlook. After testing several tools, I found that the EdbMails IMAP migration tool was the best choice. It was easy to install and navigate, and the performance was flawless. The migration process was quick, and I am very pleased with the results. EdbMails made the entire email migration experience straightforward and efficient.

– David King,
United States

I recently utilized the EdbMails IMAP migration software to migrate my emails from cPanel to Office 365, and I am thoroughly impressed with the results. The entire process was remarkably quick, and I successfully transferred all my emails without any data loss. The user-friendly interface made the migration fast and straightforward. This tool is ideal for anyone looking to switch email clients with ease and confidence!

– Jone Smith,
Spain